Wholesale

Data and insights relating to the wholesale sector of the New Zealand electricity market.  

Category: Wholesale

OTA22002 Spot Data missing from 15th Jan 2021 to 17th Jan 2021

Issue

Phil Bishop Latest by Phil Bishop 31 January 2021. 1 689 0 0

Category: Wholesale

Wholesale price trends

Final pricing
Issue
Prices

Guy Ross Latest by Guy Ross 25 January 2021. 1 898 0 0

Category: Wholesale

Historical generation (grid import) data before August 1997

Generation
Datasets

EilyaTorshizian Latest by EilyaTorshizian 20 January 2021. 6 1.3K 0 0

Category: Wholesale

Final pricing SPD case and GDX files - heads up re: forthcoming changes

GDX
SPD case files

Phil Bishop Latest by Phil Bishop 16 November 2020. 1 626 0 0

Category: Wholesale

How are outages modeled in vSPD?

Education
vSPD
Tools

Phil Bishop Latest by Phil Bishop 21 October 2020. 3 2.2K 0 0

Category: Wholesale

New report on EMI – Binding constraints

Market brief
Final pricing
EMI news
Transmission

Mathieu Latest by Mathieu 16 October 2020. 1 2.5K 1 0

Category: Wholesale

New information on EMI – Links to thermal fuel information

EMI news
Thermal fuel
Information disclosure

Matthew Keir Latest by Matthew Keir 05 October 2020. 0 1.5K 0 0

Category: Wholesale

Network region shapefiles

Geospatial

Matthew Keir Latest by Matthew Keir 28 September 2020. 2 1.1K 0 0

Category: Wholesale

Delay publishing some EMI datasets

EMI news
Issue

Phil Bishop Latest by Phil Bishop 08 September 2020. 1 886 0 0

Category: Wholesale

Historical Grid Demand Dataset

Datasets
Demand
Zones

Phil Bishop Latest by Phil Bishop 03 September 2020. 3 1.3K 0 0

Category: Wholesale

EMI dataset changes – Minor change to the data types in the offers file

Offers
Datasets
EMI news

Phil Bishop Latest by Phil Bishop 03 September 2020. 5 1.2K 2 0

Category: Wholesale

EMI dataset update – New PSS/E files with load cases taking account of proposed Tiwai closure

EMI news
Transmission
Power system modelling

geoff_ey Latest by geoff_ey 27 August 2020. 1 853 1 0

Category: Wholesale

Accessing spot price data (final pricing)

Final pricing
Datasets

jofajafa Latest by jofajafa 30 July 2020. 5 3.5K 1 0

Category: Wholesale

Spot price on 22 July

spot

jackvivc22 Latest by jackvivc22 27 July 2020. 0 713 0 0

Category: Wholesale

How do you purchase wholesale power through the EMI website?

Ron Beatty Latest by Ron Beatty 08 July 2020. 5 741 0 0

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